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Method for preparing beer bottles from cullet

A technology for broken glass and beer bottles, which is applied in the field of preparing beer bottles from broken glass, can solve the problems of different colors and ingredients, various types of waste broken glass, unqualified pressure resistance and impact resistance, etc. The effect of reducing viscosity, improving impact resistance and compressive strength

Inactive Publication Date: 2018-05-25
刘书刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the various types of waste and old broken glass in the society at present, and the colors and components are not the same
If these problems cannot be solved, qualified beer bottles cannot be produced
[0004] In addition, beer bottles produced purely from waste cullets have high brittleness, low strength, and are unqualified for pressure resistance and impact resistance.
Therefore, in the existing recipes for producing beer bottles with waste cullet, the content of waste cullet is below 70%, which is also the main reason for the high product cost.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Quartz sand 55-57 kg, soda ash 15-19 kg, calcite 15-19 kg, dolomite 3-6 kg, feldspar 6-8 kg, Glauber's salt 3-5 kg, fluorite 5-7 kg, sodium nitrate 1 -2 kilograms (or 0.5-1.5 kilograms of cerium dioxide), add into the mixing machine and mix evenly to make powder, so that the uniformity of the powder reaches ≥ 95%, then add 1000 kilograms of cullet that meets the requirements for preparing white beer bottles, Fully mix with the powder again, the moisture content of the mixture is ≤8%; then make white beer bottles according to the processing technology of glass bottles.

[0019] The 1000 kg cullet for preparing white beer bottles includes 70-100% plain white glass and 0-30% white flat glass, the particle size of the cullet is 10-40 mm, and the water content of the cullet is ≤5%.

Embodiment 2

[0021] Add 57 kg of quartz sand, 17 kg of soda ash, 17 kg of calcite, 4 kg of dolomite, 7 kg of feldspar, 5 kg of mirabilite, 6 kg of fluorite, and 1.5 kg of sodium nitrate into a mixing machine and mix them evenly to make powder. The uniformity of the powder reaches ≥95%, then add 1,000 kg of broken glass that meets the requirements of white beer bottles, and then fully mix with the powder again, the moisture content of the mixture is ≤8%; then make white beer bottles according to the processing technology of glass bottles .

[0022] The 1000 kg cullet for preparing white beer bottles includes 70-100% plain white glass and 0-30% white flat glass, the particle size of the cullet is 10-40 mm, and the water content of the cullet is ≤5%.

[0023] 2) Prepare green beer bottle:

[0024] Example 1:

[0025] Quartz sand 53-57 kg, soda ash 17-21 kg, calcite 7-10 kg, dolomite 3-5 kg, feldspar 4-6 kg, Glauber's salt 4-6 kg, fluorite 5-7 kg, chrome ore powder 0.5-1.5 kg, add to the mi...

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Abstract

The invention provides a method for preparing beer bottles from cullet. A powder material is added into every 1000 kg of cullet. During the preparation of a white beer bottle, the powder material comprises, by weight, 55-57 kg of quartz sand, and soda 15 - 19 kg of soda ash, 15-19 kg of calcite, 3-6 kg of dolomite, 6-8 kg of feldspar, 3-5 kg of mirabilite, 5-7 kg of fluorspar, and 1-2 kg of sodium nitrate or 0.5-1.5 kg of cerium dioxide. During preparation of a green beer bottle, the powder material comprises, by weight, 53-57 kg of quartz sand, 17-21 kg of soda ash, 7-10 kg of calcite, 3-5kg of dolomite, 4-6 kg of feldspar, 4-6 kg of mirabilite, 5-7 kg of fluorspar and 0.5-1.5 kg of chrome ore powder. During preparation of a brown beer bottle, the powder material comprises, by weight, 52 -56 kg of quartz sand, 17-20 kg of soda ash, 12-15 kg of calcite, 3-5 kg of dolomite, 4-6 kg of feldspar, 5-7 kg of mirabilite, 5-7 kg of fluorspar and 0.3-1.0 kg of carbon powder. The method of invention can improve the utilization rate of cullet and guarantee glass quality and allows the prepared glass to be applicable to the manufacturing of beer bottles.

Description

technical field [0001] The invention relates to the production and manufacture of glass bottles, in particular to a method for preparing beer bottles from broken glass. Background technique [0002] How to effectively reuse the large amount of waste cullet generated in people's daily production and life is one of the urgent issues to be solved by glass workers in China and even around the world. In the prior art, the recycling of waste (or waste) glass is mainly used for low-grade flat-drawn flat glass, mosaic glass, etc., which have lower requirements on quality indicators such as glass impurities. For glass varieties with high quality requirements, such as float glass, waste glass is generally not added as raw materials. "Recycling and Utilization of Waste Glass" (Jiang Wenjiu "Shanghai Building Materials" No. 3, 2003) discloses the application of the prior art to waste cullet, and its disclosed content is quoted here. [0003] As a renewable raw material, cullet can red...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C6/06C03C6/02C03C4/02C03C1/00C03C1/04
CPCC03C1/00C03C1/002C03C1/004C03C1/04C03C4/02
Inventor 刘书刚
Owner 刘书刚
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